E13

E13 Guidering Boost Dm 38T Black Cr2Una-105

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SKU:
W91-5521 38
UPC:
4710751501447
MPN:
CR2UNA-105
Condition:
New
MSRP: $47.08
$40.94
— You save $6.14

Description

  • Optimized tooth profiles and chamfers provide greater chain retention than standard rings
  • Direct mount rings fit E*thirteen Quick Connect compatible TRS and LG1 cranks only
  • Boost Weight 70grams (32t)
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